Plenty of orchestras still use bow tie. Some have moved to no specific tie requirement.
Compare: Hover to show frequency.
Tail coat and vest is still common.
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Sleeve, neck and attire length vary on different regions.
Guess the orchestra: Hover to show orchestra name.
Compare regions: Click to toggle, double-click to isolate.
Hover to show orchestra name, double-click on region to isolate region, click to toggle